Materials metals and non metals
Diapositivas del conjunto (2)
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- Metals are described as chemical elements that readily lose valence electrons to forms positive ions
- exampe aluminium , copper , iron , tin , gold
- around 90 of total 118 elements are metals
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- Non metals are those elements which donot
- exhibit the properties of metals
- examles = carbon, boron etc
Información
- Descripción
- 8 th Information Technology Diapositivas sobre Materials metals and non metals , creado por Sanjeev Jadon el 01/01/2023.
- Creado por
- Sanjeev Jadon · ene 2023
- Actualizado
- 2 ene 2023
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- 1
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